| Presentation | 2012-03-16 Malicious QR Code and its protection Yuhei WATANABE, Yuki KASHII, Masakatu MORII, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | With the spread of mobile phones, the two dimensional code is used for various uses. But the visibility of QR Code storing data is scarce. The judgment of forged QR Code is difficult. When users access a website, they don't check exactly the data in QR Code. So the danger of being guided to a fishing site exists. There are proposals to protect malicious QR Code with using an authentication server. In this paper, the measure against malicious QR Code and the system which realizes it are proposed. In this study, we perform non-systematic encoding of Reed-Solomon code(RS) and embed characters in QR Code. When we authenticate QR Code, we compare embeded characters and storing data and check coincidence of them. Our composed QR Code can be read by the QR Code readers equipped in mobile phones. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | two dimensional code / QR code / induction / disguise |
| Paper # | ICSS2011-39 |
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| Conference Information | |
| Committee | ICSS |
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| Conference Date | 2012/3/9(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Information and Communication System Security (ICSS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Malicious QR Code and its protection |
| Sub Title (in English) | |
| Keyword(1) | two dimensional code |
| Keyword(2) | QR code |
| Keyword(3) | induction |
| Keyword(4) | disguise |
| 1st Author's Name | Yuhei WATANABE |
| 1st Author's Affiliation | Faculty of Engineering, Kobe University() |
| 2nd Author's Name | Yuki KASHII |
| 2nd Author's Affiliation | Faculty of Engineering, Kobe University |
| 3rd Author's Name | Masakatu MORII |
| 3rd Author's Affiliation | Graduate School of Engineering, Kobe University |
| Date | 2012-03-16 |
| Paper # | ICSS2011-39 |
| Volume (vol) | vol.111 |
| Number (no) | 495 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |